This skill should be used when the user asks to "create an npx package", "build a CLI tool with TypeScript", "set up a Node.js CLI", "publish an npm package", "configure package.json bin field", "add CLI argument parsing", "create an executable npm package", or when writing TypeScript code for a command-line tool distributed via npx. Covers package structure, TypeScript configuration, argument parsing, build pipeline, and npm publishing.
Quality
Validation
87%Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.
Validation — 14 / 16 Passed
Validation for skill structure
| Criteria | Description | Result |
|---|---|---|
name_field | Must contain only lowercase letters, numbers, and hyphens | Fail |
frontmatter_unknown_keys | Unknown frontmatter key(s) found; consider removing or moving to metadata | Warning |
Total | 14 / 16 Failed | |
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Table of Contents
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.